You can change the Event Action in the view definition to be an action that you define. And that can be a composite action that composes a Launch App action and a Launch URL action. Each of these component actions will have a filter to check if the App Link / Url is not blank.

@praveen Thank you very much that’s awsome. But I had to change the Type of my column [App Link] from “App” to “Text”. Then I had to create the 2 actions: one for opening an App and one for opening an URL. The column Type “App” would not open the URL.